You can find more in-depth technical specs on the Nvidia site, where you can also compare previous versions of Nvidia GPUs. In this review, I am focusing on features that directly relate to video editors and colorists. For the most part, the RTX 4090 performance is as expected, with a generational improvement over the RTX 3090. It’s faster and contains new updates, like DLSS 3 (an artificial intelligence-powered performance booster). Those features are typically gaming-focused and embrace technologies like optical flow to “create” higher resolutions and frames to increase frame rates. That doesn’t typically mean much for us post nerds, unless you also play games, but with artificial intelligence-adapted features becoming so prevalent, we are beginning to see speed increases in editing apps as well.Īs editors, we need faster rendering, faster exporting and more efficient decoding of high-resolution media. We always hear about 8K or 4K, but you don’t always hear how much computing and GPU power you need to play these large resolutions back in real time, especially when you are editing with CPU/GPU-hogging codecs like Red R3D, H.264 and more. Inside of DaVinci Resolve 18, I was able to playback all my standard testing files in real time without any effects on them. From UHD ProRes files to UHD Red R3D files, the RTX 4090 handled all of them. Learn more about layer properties and doing simple calculations.Even when I played back ProRes, 8K UHD (7680×4320) files I was pleasantly surprised at the smooth, real-time playback. Watch as we demonstrate how to move a rectangle layer to the position of another rectangle layer, no matter where it is in the scene. In this video tutorial, you'll learn how to make an engaging interaction using ProtoPie. With just a few formulas, anyone can create dynamic interactions! Learning the Basicsįormulas may seem intimidating, but they are more accessible than you think. In summary, formulas and variables complement each other, offering flexibility and efficiency in your prototype development process. Variables store values that can be utilized by formulas, while formulas can even be stored within variables for reuse across scenes. The synergy between formulas and variables allows you to take your prototypes to the next level. Formulas can also include variables to access stored values. You can use formulas to perform calculations, manipulate text, and accomplish various tasks. They are powerful tools for creating dynamic interactions. For example, you use formulas to retrieve a value stored in a variable.įormulas: Formulas are expressions that calculate and "return" a result. Variables can be used independently or in conjunction with formulas. They allow you to store and retrieve data, making it easier to reuse information throughout your prototype. Variables: Think of variables as handy "baskets" that hold values. Here's a quick breakdown of their relationship: Learn from real-world scenarios and apply the knowledge to your own projects.įormulas and variables work together seamlessly to enhance your prototypes. Use cases - Explore practical examples of how formulas can be used effectively.Functions process data and deliver results, making your prototypes even more powerful. Functions - Take advantage of our predefined formulas that perform specific tasks.Mastering layer properties is the first step towards creating dynamic prototypes. Layer properties - Access a wide range of layer properties to bring your interactions to life.Learn the syntax to confidently craft your first formula. Syntax - Just like any language, formulas have their own set of rules and principles. New to formulas? Don't worry, we've got you covered! Here are some resources to help you make the most out of ProtoPie's Formulas.
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